Solder is a metal alloy characterized by a low melting point relative to the metals being joined. The most common type of solder historically used for electrical and plumbing applications is an alloy primarily composed of tin (Sn) and lead (Pb). The varying proportions of tin and lead affect the melting point and other properties of the solder. For example, eutectic solder (63% Sn, 37% Pb) has the lowest melting point.
Solder used for joining metal parts together is an alloy of
Asked in WBPSC CS Prelims 2021 · Topic: Alloys (Non-Ferrous Alloys: Lead-Tin based (e.g., Solder, Pewter))
More Chemistry questions
- Which of an alloy is used for welding electrical wires together ?
- A fuse wire is made up of ________ alloy.
- What are the main components of soldering iron? (A) Pb + Sn (B) Pb + Zn (C) Cu + Al (D) Cu + Sn
- White gold is an alloy of
- Which one of the following alloys Is called an amalgam ?
- Which one of the following metals does not form amalgams?
- Dental amalgam is a mixture of
- An amalgam is an alloy of which of the following?
